Small images can be used as symbols as long as they are relatively simple in terms of detailed and show a clear image in small sizes. Our task was to replicate 4 college lecturers in a pixel portrait in a small grid.

Intangible means something that is incapable of being touched, it is something that isn’t exactly physically present. An intangible symbol is used to symbolise something that isn’t completely physically there, it provides another meaning. Intangible symbols can also be used to represent smells, and sounds. Example an intangible symbol, could be a ghost, its a spiritual symbol.

Another intangible symbol is a love heart, it symbolises love, which is something that is intangible.

Revolutionary Symbols are symbols, that represent certains eras and have revolutionised due to societies views on them.

For example the southern cross is a constellation of stars in the sky, but is replicated on the Australian flag, and symbolises Australian heritage. But in modern times, it is not un common for Australians who take strong pride in there culture to get the southern cross tattooed onto themselves. It was widely re-known amongst a particular group of Australians known as the Bra-Boys to represent themselves with this tattoo.